The chemical properties of plasma polymers strongly depend on the operating conditions of plasma polymerization and impact their final application. Low-pressure pulsed plasma polymerization of maleic anhydride was investigated at different positions from the glow discharge in a unique 1-m-long reactor. Based on a macroscopic approach, the growth kinetics of maleic anhydride plasma polymerization was investigated, leading to the identification of three growth regimes. The calculation of apparent activation energies associated with each regime and each position and the chemical characterization of polymer films by X-ray photoelectron spectroscopy and attenuated total reflection–Fourier-transform infrared as well as optical emission spectroscopy analyses of plasma species formed during deposition strongly indicate a combined spatial and temporal influence on the plasma polymerization kinetics.

中文翻译：

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独特的马来酸酐等离子体聚合时空控制组合

等离子体聚合物的化学性质在很大程度上取决于等离子体聚合的操作条件并影响其最终应用。在一个独特的 1 米长反应器中，从辉光放电的不同位置研究了马来酸酐的低压脉冲等离子体聚合。基于宏观方法，研究了马来酸酐等离子体聚合的生长动力学，从而确定了三种生长方式。